14 Senior quantitative analyst Jobs and Work in Rivonia Gauteng 2191

Senior Quantitative Analyst
Nedbank —Johannesburg, Gauteng
1d
Senior Analyst
Clinigen —Centurion, Gauteng
- Full-time
Quick Apply
3d
Quantitative Analyst
Nedbank —Johannesburg, Gauteng
3d
Senior Market Risk Analyst
Nedbank —Johannesburg, Gauteng
5d
Actuarial Analyst - CEO's Office
Discovery Ltd. —Sandton, Gauteng
10d
Actuarial Manager
ASI Financial Services —Bryanston, Gauteng
- Full-time
Quick Apply
12d
Senior Associate, Education and MEL
Genesis Analytics —Johannesburg, Gauteng
- Full-time
- Remote
Quick Apply
Senior Financial Structurer (Investment Analyst/Manager)
Candi Solar —Sandton, Gauteng
- Full-time
- Remote
Quick Apply
Senior Data Analyst
Moniepoint —Johannesburg, Gauteng
- Remote
Quick Apply
Execution Trader - Crypto (Pan-Africa)
Mamoru —Midrand, Gauteng
- From R16 500 a month
- Full-time
Quick Apply
Executive Head - Investment and Financial Risk
Rand Mutual Assurance —Parktown, Gauteng
- Full-time
Expert Consulting - Consultant (Refinery Capital Projects)
Boston Consulting Group —Johannesburg, Gauteng
- Full-time
Senior Credit Risk Modelling Business Analyst
The Focus Group —Johannesburg, Gauteng
- R10 000 a month
Quantitative Analyst (CONTRACT)
The Focus Group —Johannesburg, Gauteng
- R10 000 a week

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Quantitative Analyst
Nedbank —Johannesburg, Gauteng
Ensure data accuracy through data and front-end analysis; pre and post testing of system/strategy changes. To develop and maintain best practice qualitative and…
3d
Quantitative Analyst (CONTRACT)
The Focus Group —Johannesburg, Gauteng
Ensure data accuracy through data and front-end analysis; pre and post testing of system/strategy changes. Applicable) in order to facilitate world class risk…
R10 000 a week

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Senior Quantitative Analyst

Nedbank -
Johannesburg, Gauteng

Apply Now

Job Details

1 day ago

Full Job Description

Job Classification

REQ#: 146810

Location: Johannesburg, Gauteng

Closing Date: 22 July 2026

Talent Acquisition: Noli Madikane

Job Family

Investment Banking

Career Stream

Quantitative

Leadership Pipeline

Manage Self: Professional

Job Purpose

To develop, optimise, implement, and maintain acquisition credit risk models and scorecards that accurately predict risk at the point of application, using both traditional statistical techniques and advanced analytical methodologies to support effective credit decisioning.

Job Responsibilities

Take ownership of acquisition credit risk models for unsecured lending products, including personal loans, credit cards, and overdrafts.
Develop, enhance, implement, monitor, and maintain application scorecards and credit risk models used at the point of customer acquisition.
Build and validate credit risk models using statistical and machine learning techniques, including logistic regression and other advanced modelling methodologies.
Extract, manipulate, and analyse large datasets using SQL, SAS, and other analytical tools to support model development and business decision-making.
Conduct model performance monitoring, back-testing, recalibration, and ongoing model maintenance to ensure predictive power and regulatory compliance.
Investigate and challenge existing methodologies by identifying opportunities to improve model performance through innovative analytical techniques and machine learning approaches.
Collaborate with business, risk, data, and technology stakeholders to implement and optimise credit risk models and strategies.
Present analytical findings, model results, and recommendations to technical and non-technical stakeholders.
Perform peer reviews of model developments and contribute to establishing best-practice modelling standards across the team.
Ensure model governance requirements are met through comprehensive documentation, testing, validation, and formal approval processes.
Contribute to the development and automation of analytical processes to improve operational efficiency and effectiveness.
Provide technical guidance, coaching, and support to junior quantitative analysts where applicable.
Remain abreast of industry trends, emerging modelling techniques, and developments in credit risk analytics to drive continuous improvement.
Support the achievement of business objectives by delivering robust and sustainable credit risk solutions aligned with risk appetite and strategic goals.
Foster a collaborative team culture through knowledge sharing, code reviews, and active participation in cross-functional initiatives.

Essential Qualifications - NQF Level

Advanced Diplomas/National 1st Degrees
Professional Qualifications/Honour’s Degree

Preferred Qualification

Honours Degree in a quantitative or technical discipline, like Computer Science, Engineering (Industrial, Electrical, Computer), Mathematics/Applied Mathematics, Statistics, or Computational/Theoretical Physics, and CFA/ FRM/CQF.

Minimum Experience Level

Minimum 3 years' experience in credit risk model development, scorecard development, or quantitative analytics.
Proven experience in credit risk scorecard and predictive model development.
Strong proficiency in SQL and/or SAS for data extraction, manipulation, and analysis.
Experience building and deploying predictive risk models, including logistic regression models.

Technical / Professional Knowledge

Industry trends
Microsoft Office
Principles of project management
Relevant regulatory knowledge
Relevant software and systems knowledge
Risk management process and frameworks
Business writing skills
Microsoft Excel
Business Acumen
Quantitative Skills

Behavioural Competencies

Applied Learning
Coaching
Communication
Collaborating
Decision Making
Continuous Improvement
Quality Orientation
Technical/Professional Knowledge and Skills

Please contact the Nedbank Recruiting Team at +27 860 555 566

Apply Now

Refine Your Search

senior quantitative analyst jobs in rivonia gauteng 2191

Senior Quantitative Analyst

Senior Analyst

Quantitative Analyst

Senior Market Risk Analyst

Actuarial Analyst - CEO's Office

Actuarial Manager

Senior Associate, Education and MEL

Senior Financial Structurer (Investment Analyst/Manager)

Senior Data Analyst

Execution Trader - Crypto (Pan-Africa)

Executive Head - Investment and Financial Risk

Expert Consulting - Consultant (Refinery Capital Projects)

Senior Credit Risk Modelling Business Analyst

Quantitative Analyst (CONTRACT)

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